2963 search results - page 253 / 593 » On Fitting Mixture Models |
158
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BMCBI
2007
15 years 6 months ago
2007
Background: Since real time PCR was first developed, several approaches to estimating the initial quantity of template in an RT-PCR reaction have been tried. While initially only ...
160
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KDD
2004
ACM
16 years 7 months ago
2004
ACM
There is a notable interest in extending probabilistic generative modeling principles to accommodate for more complex structured data types. In this paper we develop a generative ...
193
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ICASSP
2007
IEEE
16 years 27 days ago
2007
IEEE
Background modeling and subtraction is a fundamental task in many computer vision and video processing applications. We present a novel probabilistic background modeling and subtr...
188
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NIPS
2004
15 years 8 months ago
2004
We propose the hierarchical Dirichlet process (HDP), a nonparametric Bayesian model for clustering problems involving multiple groups of data. Each group of data is modeled with a...
170
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NCA
2007
IEEE
15 years 6 months ago
2007
IEEE
Based on independent component analysis (ICA) and self-organizing maps (SOM), this paper proposes an ISOM-DH model for the incomplete data’s handling in data mining. Under these ...